I don't know how to indent two spaces to improve readability

Tell us what’s happening:
Describe your issue in detail here.
I am finding it difficult to understand the task here. How do I indent two spaces to improve readability on nested elements?

  **Your code so far**
<html>
<body>
  <h1>CatPhotoApp</h1>
  <main>
    <h2>Cat Photos</h2>
    <!-- TODO: Add link to cat photos --> 
    <p> Click here to view more cat photos. </p>
  </main>
</body>
</html>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 6.2; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.67 Safari/537.36 OPR/87.0.4390.45

Challenge: Step 6

Link to the challenge:

Your main element does not line up with the h1 element to start with, so all of the children of main are not going to have the appropriate number of spaces expected by the test.